Full Text of Magnifica Humanitas: Read Pope Leo XIV’s first encyclical

The encyclical sets out the Churchʼs social teaching for the age of artificial intelligence. Download and read the complete document.

Full text of Magnifica Humanitas: Read Pope Leo XIV’s first encyclical
Photo: Daniel Ibáñez / Image Composition: EWTN News

Pope Leo XIV signed Magnifica Humanitas, the first encyclical of his pontificate, on May 15, 2026. The document was released by the Holy See on May 25, 2026.

The encyclical develops the Churchʼs social teaching in light of artificial intelligence, situating new questions of human dignity, labor, and the common good within the tradition that runs from Rerum Novarum through Centesimus Annus and Laudato Si’.

Download and read the full encyclical as a PDF below.

Magnifica Humanitas Full Text English Version

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6 Comments

  1. A comprehensive attempt at reconciling Humanity with technological advancement. Leo XIV to his credit integrates John Paul II with Pope Francis. He does so with focus on the common good and the preservation if not restoration of our humanness in an already digitalized culture.
    “In this same vein, I too have reaffirmed that the Church does not claim to possess a monopoly on truth, because truth is not a territory to be defended, but a good to be shared. For his part, Pope Francis expressed this same perspective in his striking phrase, time is greater than space”.
    This is a provocative comment that can be understood from a progressive or more conservative perspective. At this interval Pope Leo deserves a positive interpretation of his effort at reconciliation of the Francis break with his predecessors.

  2. One example where “time is greater than space” breaks down, would be Zionism. Zionism is not limited by either space or time, where both are subordinated and dominated; and it stakes its claims on them equally, only limited by momentary exigencies.

  3. ‘ We must speak frankly: there are some people who are committed to conquering their perceived enemies and their chosen method—their only method—is lethal violence. I am nearly finished writing my next book right now, titled Eastern Christian Encounters with Islam, and anyone with even a passing knowledge of the history of Syria, Egypt, Armenia, or many other countries knows how many millions of Christians, ancient and modern, from the seventh century to the twenty-first, have perished or been persecuted because certain Muslims were more interested in jihad than in jaw-jaw, more ruthless in pursuit of conquest than conversation. (At the same time, however, as the book will show, there have been periods and places where Muslim-Christian relations were rather amicable if often one-sided.)

    Constant exhortations to Christians, then, to continue to dialogue with other religions must be met by even more constant and even more vigorous demands, by, from, and for Muslims themselves, that they now and forever forswear any and all uses of violence against all people over cartoons or other equally absurdly trivial and non-life-threatening things. ‘

    https://www.catholicworldreport.com/2015/02/10/the-dangers-of-abstraction-and-the-limits-of-dialogue/

  4. My Comment Joseph M. Sammut
    Magnifica Humanitas
    We are living a moment where artificial intelligence is rapidly shaping how we work, decide, and relate to one another. It is often presented as progress, yet it quietly raises deeper questions about human dignity, truth, and responsibility.
    Magnifica Humanitas helps us recognise that the real issue is not only the technology itself, but the values being built into it. Technology is never neutral; it carries the vision of those who design and use it.
    This creates a tension: will these systems serve the human person, or will they begin to reshape what it means to be human in narrower, controlled ways?
    The Letter invites us to move beyond passive acceptance. It calls us to take responsibility—to question, to discern, and to ensure that the development of artificial intelligence reflects our shared dignity and interdependence.
    The challenge before us is clear: not simply to manage technology, but to shape it with conscience, so that it truly serves life.

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